How to implementation PSO in Matlab?

so I have made a system model for device to device (D2D) communication and then asked to allocate resources using the PSO algorithm, how do I make the PSO algorithm in D2D

Answer 1

[Alan Stevens]

Have a look at https://uk.mathworks.com/matlabcentral/fileexchange/67804-particle-swarm-optimization-pso-matlab-code-explanation?s_tid=srchtitle_PSO_1 for example.

[Muhamad Arung]

but, in device to device communication (D2D) is there an example?